Untitled

{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    "XXX",
    "XXX",
    "#"
  ],
  "key": {
    "#": {
      "item": "rtfmod:glued_handle"
    },
    "X": [
      {
        "item": "rtfmod:block_of_steel"
      }
    ]
  },
  "result": {
    "item": "rtfmod:steel_hammer"
  }
}